15. Garfield, Eugene. Preliminary Report on the Mechanical Analysis of Information by Use of the 101 Statistical Punch Card Machine", American Documentation, 5 (1) p. 7-12, 1954. Reprinted in Essays of An Information Scientists, Vol. 6, p. 454, 1983, 1952-1954

15. Garfield, Eugene. Preliminary Report on the Mechanical Analysis of Information by Use of the 101 Statistical Punch Card Machine", American Documentation, 5 (1) p. 7-12, 1954. Reprinted in Essays of An Information Scientists, Vol. 6, p. 454, 1983, 1952-1954, Box: 89, Folder: 28. Eugene Garfield Papers, 2009-036. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/20790 Accessed November 24, 2024.